The atmosphere at State Elementary School 06 (SD Negeri 06), Lemukutan Island, on Thursday morning, 24 July 2025, was filled with excitement and cheer. The students enthusiastically welcomed a Community Service Program (PKM) held by a team of lecturers from the Mathematics Study Program, Faculty of Mathematics and Natural Sciences, Tanjungpura University (UNTAN). The activity aimed to introduce a way of learning mathematics that was more lively, engaging, and far from boring.